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| # | Company | Status |
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| 2 | Admitted-Finance | Admitted-Finance |
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Tender Value
₹17.8 L
EMD Value
₹35,560
Closing Date
18 Feb 2020, 6:00 pmClosed
EXECUTIVE ENGINEER PHE GWD DIVISION SRINGAR
EXECUTIVE ENGINEER PHE GWD DIVISION SRINGAR
Construction of Machine Drilled Hand pump Wells in District Kulgam
2020_PHE_91822_1
e-N.I.T. No- PHE/GWDS/ 40 of 02/2020 Dd 01-02-2020
Open Tender
Drilling Works
Item Wise
30 days
KULGAM
Please refer Tender documents.
2 documents required · 2 mandatory
₹1,000
deposited to Account Head0215 FAVOURING XEN GWD
₹35,560
4 Mar 2020
4 Feb 2020
19 Feb 2020
4 Feb 2020
18 Feb 2020
4 Feb 2020
4 Feb 2020 - 18 Feb 2020
Amount
Drilling of the Hand Pump well with air rotary drilling rig unit suitable for lowering MS Casing of 125mm dia. in suitably drilled bore hole as per specifications laid down in IS 2800(Part- I).1991 with up to date amendments. The job is to be done in all kinds of soils, boulders, rock collapsible strata, saturated soils ,artisan conditions by ODEX/DTH attachments including the cost of all consumables, like fuel, lubricants and other accessories complete in all respects whole in consolidated/ semi consolidated/boulder formation up to desired depth. The job also includes the cost of pipe materials, (MS 125 mm) and lowering of casing assembly, and its subsequent welding after every ten feet, up to the drilled/desired depth. The casing is to be slotted as per the site requirement. The job includes following activities and the items. Collection of Soil samples. Power supply arrangement required during drilling etc. P/F of Well cap as per IS Code 2800 with latest/up to date amendments, till the bore hole well is hammered. Recording the strata details in the Drilling Job Card. Development of tube well with back wash method with air compressor of minimum capacity 1000CFM (300 PSI air delivery system) with Suitable arrangements till well is thoroughly developed in all respects as per the direction of incharge Engineer.
Supply, Installation testing and commissioning of India Mark II hand pumps assembly comprising of cylinder, Head, handle assembly, front cover, Handle- Axle, washers bolts, risers & the Connecting rods. The minimum submergence of the cylinder shall not be less than 30 ft. and the number of connecting rods and the risers shall depend on the drilling depth of the well and the SWL of the well.
Providing and Laying of Circular cement concrete block of 1.5m dia and 0.3m (I ft.) deep in a mix of 1:2:4. to give the adequate strength to act as a sanitary block for the well and to grout the hand pump assembly in order to make it robust to resist shock load observed while pumping. In case the suitable space for the above specification is not available, the surface area is to be adjusted according. The block comprises of a mud mat of 4 inch height and then laying of 8 inch cement concrete with suitable drainage. The block should have aesthetically good appearance.
M/S NEW DAR WATER STAR
M/S ATTAR BROTHERS
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